Honcho logo

Honcho MCP server

Memory that reasons: continual learning for stateful agents. Better context, fewer tokens.

Good fit for

  • No install, runs remotely
  • Official from Plastic Labs
  • Sign in with OAuth

Used for

Facts

Pricing
Unknown
Authentication
API key, OAuth
Transport
Streamable HTTP
Hosting
Remote
Maker
Official
Access
Read and write
Language
Python
Install method
Remote URL
Operating system
macOS, Windows, Linux
Client
Claude Code, VS Code, Codex, Cursor, Claude Desktop, OpenCode, Windsurf, Kilo Code

Install

More clients (14)

claude mcp add --transport http honcho https://mcp.honcho.dev --header 'Authorization: <YOUR_VALUE>'

Env vars and secrets

  • HONCHO_API_KEYEnv varSecret

    API key for authenticating with the Honcho managed service.

  • AuthorizationHeaderSecret

    Authorization header for Honcho. Use either an OAuth access token or a Honcho API key from https://app.honcho.dev (API keys start with hch-). Send as: Bearer <token>.

Tools

From the README

  • honcho_search

    Performs hybrid search (BM25 + vector) across workspace, sessions, or peers.

  • honcho_chat

    Asks Honcho for context, peer representations, or natural-language answers.

  • honcho_remember

    Stores conversations, events, documents, or tool traces as messages on a session.

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Score: 90

Popularity
100
Maintenance
100
Trust
73
Completeness
100
Community
50

Formula version 1

Listed in:

Official MCP Registry.

Data from the Official MCP Registry.